Pith Number

pith:EKGQJZF5

pith:2014:EKGQJZF5ZXLMF3K5CN7ZQNFDQL

not attested not anchored not stored refs pending

Variation in Microbial Growth under Hypergravity

Chintamani Pai, Conrad Cabral, Kashmira Prasade, Smruti Deoghare, Sonalia Fernandes, Urooz Kazi

arxiv:1407.5586 v1 · 2014-07-21 · q-bio.CB

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EKGQJZF5ZXLMF3K5CN7ZQNFDQL}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:47:13.662861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

228d04e4bdcdd6c2ed5d137f9834a382f901744867506e9938601f797cb8efae

Aliases

arxiv: 1407.5586 · arxiv_version: 1407.5586v1 · doi: 10.48550/arxiv.1407.5586 · pith_short_12: EKGQJZF5ZXLM · pith_short_16: EKGQJZF5ZXLMF3K5 · pith_short_8: EKGQJZF5

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/EKGQJZF5ZXLMF3K5CN7ZQNFDQL \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 228d04e4bdcdd6c2ed5d137f9834a382f901744867506e9938601f797cb8efae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "889d4e13aa40482116b8d78661c85f15ba18f500ad2a445e49a3ace283771215",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.CB",
    "submitted_at": "2014-07-21T18:16:55Z",
    "title_canon_sha256": "6e560da1e40870c6b5165dcd75539ec709e0656584c6ab2c514d198f159f4933"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.5586",
    "kind": "arxiv",
    "version": 1
  }
}